//所有通用
.page-box {
  height: 100%;
  background: #07080d;
  h1, .box-con {
    background: #0f131e;
  }
  h1 {
    width: 100%;
    height: 15%;
    position: relative;
    span {
      position: relative;
      top: 33%;
      left: 3%;
      display: block;
    }
  }
  .box-con {
    border-top: 2px solid #07080d;
    overflow: hidden;
    height: 85%;
  }
}